i agree with the rest of the comments in the thread. there are certainly generational stereotypes, i guess in the world of design ours are an overdose of gradients and rounded corners lol. personally, i'm a fan of a little bit of the maximalist vibe and some brutalist elements mixed in. everyone should try to cultivate their own "aura", that's why i make a shit ton of personal websites (at least one every year) and experiment with trends that i like.
i'll go ahead and also point out where i see these trends are popping up all the time: web3 and crypto. notably, zora and the rainbow wallet do them well, i feel. i think you'll find that the design teams for these companies are pretty young. i even know of some high-schoolers that are part time employees for web3 companies (as designers).
i guess it's a little tangential but it's something i rarely see talked about with web3 -> they will succeed not because of the legitimacy of the technology but largely because of their appeals to the young*. young people love anything with hints of counter-culture and feeling like we're a part of a revolution; it's a thing, i think. though, decentralized stuff isn't really all that punk anymore...
--(another) fellow gen Z-er
* s/o Kropotkin